======================== unified (from filesystem) ========================
                                         'bitrate'  '96.0'
                                        'duration'  '31'
                                          'artist'  'Terry Knight & The Pack  McCoys  GTOs At Hippodrome Theater'
                                     'text_people'  ''
                                         'release'  'Psychedelic Promos Radio Spots Vol. 5'
                                           'title'  'Terry Knight & The Pack  McCoys  GTOs At Hippodrome Theater'
                                           'quals'  ("['q-bass-1', 'q-vocals-4', 'q-play-2', 'q-unu-1', 'q-busy-3', 'q-piano-1', "
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                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1970'
                                        'comments'  ''
                                           'genre'  'nonmusic-commercials'
                                             'bpm'  '121.774'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

======================== rawer (from filesystem) ========================

'album'                                             'Psychedelic Promos Radio Spots Vol. 5'
'artist'                                            'Terry Knight & The Pack  McCoys  GTOs At Hippodrome Theater'
'bpm'                                               '121.774'
'comment'                                           'http://archive.org/details/PsychedelicPromosRadioSpotsVol.5'
'crc32'                                             '0e71f159'
'date'                                              '1970'
'encoder'                                           ['Lavc55.68.101 libvorbis', 'Lavf55.45.100']
'external-identifier'                               'urn:acoustid:61124fdd-f768-44cb-8c3e-0e22ee797133'
'format'                                            'VBR MP3'
'genre'                                             'nonmusic-commercials'
'height'                                            '0'
'key'                                               '6A'
'length'                                            '31.14'
'md5'                                               '9ee0333cf6535b823c13119aedf6cdfa'
'mtime'                                             '1407596832'
'q-bass'                                            '1'
'q-busy'                                            '3'
'q-chart'                                           '1'
'q-drums'                                           '1'
'q-grit'                                            '1'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '1'
'q-oldst'                                           '2'
'q-other'                                           '1'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '4'
'replaygain_track_gain'                             '-6.09 dB'
'replaygain_track_peak'                             '0.931994'
'sha1'                                              '58b7fa61f191814ae4431feb54cb9ba4bb0f6f56'
'size'                                              '1246562'
'source'                                            'original'
'title'                                             'Terry Knight & The Pack  McCoys  GTOs At Hippodrome Theater'
'tracknum'                                          '57'
'width'                                             '0'

========================== row from database ==========================
                                              'id'  482483
                                            'path'  /data/Music/Bulk/0nonmusic/PsychedelicPromosRadioSpotsVol.5/57. Terry Knight & The Pack  McCoys  GTOs At Hippodrome Theater.ogg
                                         'working'  None
                                         'bitrate'  96
                                    'duration_sec'  31
                                           'genre'  nonmusic-commercials
                                        'filesize'  281969
                                           'mtime'  1620525874
                                   'redo_metaread'  0
                                        'rest_str'   0nonmusic PsychedelicPromosRadioSpotsVol.5 57. nonmusic commercials
                                      'tag_artist'  Terry Knight & The Pack  McCoys  GTOs At Hippodrome Theater
                                     'tag_release'  Psychedelic Promos Radio Spots Vol. 5
                                       'tag_title'  Terry Knight & The Pack  McCoys  GTOs At Hippodrome Theater
                                             'bpm'  121.774
                                    'search_title'  'at':7 'coys':11 'gtos':6 'hippodrome':8 'knight':2 'mc':10 'mccoys':5 'pack':4 'terry':1 'the':3 'theater':9
                                   'search_artist'  'at':7 'coys':11 'gtos':6 'hippodrome':8 'knight':2 'mc':10 'mccoys':5 'pack':4 'terry':1 'the':3 'theater':9
                                  'search_release'  '5':7 'promos':2 'psychedelic':1 'radio':3 'spots':4 'vol':5,6
                                     'search_rest'  '0nonmusic':1 '5':3,14 '57':5,6 'commercials':8 'nonmusic':7 'promos':10 'psychedelic':9 'psychedelicpromosradiospotsvol':2 'psychedelicpromosradiospotsvol5':4 'radio':11 'spots':12 'vol':13 'vol5':15
                                    'search_combo'  '0nonmusic':30 '5':29C,32,43 '57':34,35 'at':7A,18B 'commercials':37 'coys':11A,22B 'gtos':6A,17B 'hippodrome':8A,19B 'knight':2A,13B 'mc':10A,21B 'mccoys':5A,16B 'nonmusic':36 'pack':4A,15B 'promos':24C,39 'psychedelic':23C,38 'psychedelicpromosradiospotsvol':31 'psychedelicpromosradiospotsvol5':33 'radio':25C,40 'spots':26C,41 'terry':1A,12B 'the':3A,14B 'theater':9A,20B 'vol':27C,28C,42 'vol5':44
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['q-mixbeat-1', 'q-chart-1', 'q-oldst-2', 'q-grit-1', 'q-hap-3', 'q-drums-1', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-2', 'q-other-1', 'q-bass-1', 'q-vocals-4', 'q-unu-1']
                                      'lastfmtags'  []
                                        'tag_date'  1970
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620525873.6929116  (2021-05-09 04:04:33)
                             'size'  281969